FI20126066A - Method for determining spectrometer calibration parameters - Google Patents

Method for determining spectrometer calibration parameters Download PDF

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Publication number
FI20126066A
FI20126066A FI20126066A FI20126066A FI20126066A FI 20126066 A FI20126066 A FI 20126066A FI 20126066 A FI20126066 A FI 20126066A FI 20126066 A FI20126066 A FI 20126066A FI 20126066 A FI20126066 A FI 20126066A
Authority
FI
Finland
Prior art keywords
calibration parameters
spectrometer calibration
determining
determining spectrometer
parameters
Prior art date
Application number
FI20126066A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI125762B (en
Inventor
Heikki Saari
Jussi Mäkynen
Christer Holmlund
Uula Kantojärvi
Jarkko Antila
Rami Mannila
Original Assignee
Teknologian Tutkimuskeskus Vtt Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teknologian Tutkimuskeskus Vtt Oy filed Critical Teknologian Tutkimuskeskus Vtt Oy
Priority to FI20126066A priority Critical patent/FI125762B/en
Priority to US14/049,636 priority patent/US8780356B1/en
Priority to EP20130397532 priority patent/EP2720014B1/en
Priority to JP2013212518A priority patent/JP5541644B2/en
Priority to CN201310654165.6A priority patent/CN104390703B/en
Publication of FI20126066A publication Critical patent/FI20126066A/en
Application granted granted Critical
Publication of FI125762B publication Critical patent/FI125762B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2823—Imaging spectrometer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J2003/2866—Markers; Calibrating of scan

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mathematical Physics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
FI20126066A 2012-10-11 2012-10-11 Method for determining spectrometer calibration parameters FI125762B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20126066A FI125762B (en) 2012-10-11 2012-10-11 Method for determining spectrometer calibration parameters
US14/049,636 US8780356B1 (en) 2012-10-11 2013-10-09 Method for determining calibration parameters for a spectrometer
EP20130397532 EP2720014B1 (en) 2012-10-11 2013-10-09 A method for determining calibration parameters for a spectrometer
JP2013212518A JP5541644B2 (en) 2012-10-11 2013-10-10 Method for determining calibration parameters of a spectrometer
CN201310654165.6A CN104390703B (en) 2012-10-11 2013-10-11 For the method determining the calibration parameter of spectrometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20126066 2012-10-11
FI20126066A FI125762B (en) 2012-10-11 2012-10-11 Method for determining spectrometer calibration parameters

Publications (2)

Publication Number Publication Date
FI20126066A true FI20126066A (en) 2014-04-12
FI125762B FI125762B (en) 2016-02-15

Family

ID=49356373

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20126066A FI125762B (en) 2012-10-11 2012-10-11 Method for determining spectrometer calibration parameters

Country Status (5)

Country Link
US (1) US8780356B1 (en)
EP (1) EP2720014B1 (en)
JP (1) JP5541644B2 (en)
CN (1) CN104390703B (en)
FI (1) FI125762B (en)

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KR20140026545A (en) * 2011-05-02 2014-03-05 그린 비전 시스템즈 엘티디. Microelectromechanical system (mems) and (mem) optical interferometer for hyper-spectral imaging and analysis
DE102013225498A1 (en) 2013-12-10 2015-06-11 Carl Zeiss Smt Gmbh Test device for EUV optics
WO2015197914A1 (en) * 2014-06-27 2015-12-30 Spectral Engines Oy Stabilized spectrometer and a method for stabilizing a spectrometer
US20170138790A1 (en) * 2014-06-27 2017-05-18 Spectral Engines Oy A method for determining the spectral scale of a spectrometer and apparatus
JP6467801B2 (en) 2014-07-31 2019-02-13 セイコーエプソン株式会社 Spectral image acquisition device and received light wavelength acquisition method
JP6441759B2 (en) * 2015-07-24 2018-12-19 株式会社堀場製作所 Output correction method for photodetector used in spectroscopic analyzer
CN105005212B (en) * 2015-08-28 2018-04-20 哈尔滨工业大学 The implementation method of frame synchronization in a kind of experiment applied to HWIL simulation
US9489735B1 (en) * 2015-09-17 2016-11-08 Qualcomm Incorporated Multiplexed temporal calibration for event-based cameras
US10612976B1 (en) * 2015-10-06 2020-04-07 J.A. Woollan Co., Inc. Systems and methods for producing a more uniform intensity wavelength dispersed beam of electromagnetic radiation entering a multi-element detector, while maintaining information content therein
JP6641883B2 (en) * 2015-10-28 2020-02-05 セイコーエプソン株式会社 Measuring device, electronic equipment, and measuring method
US9857223B2 (en) 2015-11-20 2018-01-02 Raytheon Company Proximity focus imaging interferometer
JP6677109B2 (en) * 2016-07-13 2020-04-08 株式会社島津製作所 Wavelength calibration method and spectrophotometer using the wavelength calibration method
US10578487B2 (en) 2016-09-21 2020-03-03 Trutag Technologies, Inc. Calibration for fabry perot spectral measurements
US10323985B2 (en) * 2016-11-09 2019-06-18 Trutag Technologies, Inc. Signal processing for tunable Fabry-Perot interferometer based hyperspectral imaging
CN108072623A (en) * 2016-11-18 2018-05-25 天津邦纳科技有限公司 A kind of method that content of sulfur dioxide chemical sensor and spectrometer mutually verify
CN108072624A (en) * 2016-11-18 2018-05-25 天津邦纳科技有限公司 A kind of method that amount of nitrogen oxides chemical sensor and spectrometer mutually verify
CN108169200B (en) * 2016-12-07 2020-12-22 同方威视技术股份有限公司 Method for calibrating a Raman spectroscopy detection apparatus
EP3444578B1 (en) * 2017-08-16 2023-08-02 Spectral Engines OY Method and system for analysing a chemical composition of a target
US10514335B2 (en) * 2017-09-08 2019-12-24 Arizona Board Of Regents On Behalf Of The University Of Arizona Systems and methods for optical spectrometer calibration
CN112789495B (en) * 2018-08-01 2022-05-27 库塞尔专业公司 Hybrid spectral imager
US10459191B1 (en) * 2018-08-20 2019-10-29 Eric Todd Marple Spectrometer having a variable focus lens with a single air gap
CN109187497B (en) * 2018-10-26 2019-10-18 成都以太航空保障工程技术有限责任公司 A kind of initial method of Element detection spectrometer
CN111380816B (en) * 2018-12-27 2024-07-09 光谱引擎股份公司 Method and system for analyzing chemical composition of target object
US11698303B2 (en) 2018-12-28 2023-07-11 Spectral Engines Oy Method and system for analysing a chemical composition of a target using a Fabry-Perot interferometer
WO2020239481A1 (en) * 2019-05-28 2020-12-03 ams Sensors Germany GmbH Spectral reconstruction with multi-channel color sensors
WO2020254438A1 (en) * 2019-06-18 2020-12-24 ams Sensors Germany GmbH Spectral reconstruction of detector sensitivity
JP7215777B2 (en) * 2019-11-19 2023-01-31 深▲せん▼市海譜納米光学科技有限公司 Self-calibration method for tunable Fabry-Perot cavity and spectrum collection device with self-calibration function
CN113639865A (en) * 2020-04-27 2021-11-12 华为技术有限公司 Spectral imaging apparatus and method
CN113739915A (en) * 2020-05-28 2021-12-03 华为技术有限公司 Spectrum appearance, module and terminal equipment of making a video recording
WO2022194040A1 (en) * 2021-03-16 2022-09-22 上海与光彩芯科技有限公司 Spectral chip-based image sensing method and apparatus, spectral recovery method and apparatus, and electronic device
FI130885B1 (en) * 2021-10-12 2024-05-08 Teknologian Tutkimuskeskus Vtt Oy Method and apparatus for calibrating a spectral imaging device
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FI20225335A1 (en) * 2022-04-22 2023-10-23 Teknologian Tutkimuskeskus Vtt Oy Method and apparatus for producing calibrated spectral imaging devices

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Also Published As

Publication number Publication date
FI125762B (en) 2016-02-15
US20140176729A1 (en) 2014-06-26
JP2014077792A (en) 2014-05-01
CN104390703A (en) 2015-03-04
JP5541644B2 (en) 2014-07-09
US8780356B1 (en) 2014-07-15
CN104390703B (en) 2016-09-07
EP2720014B1 (en) 2015-05-13
EP2720014A1 (en) 2014-04-16

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